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Orthopedic Surgery

Denise M. Stadelmaier, DO

Works at hospitals in Clare, MI · Gladwin, MI · Midland, MI · Michigan

Summary

Dr. Denise M. Stadelmaier, DO is an orthopedic surgeon at 4000 Wellness Dr, Midland, MI 48670. Phone: (989) 633-8018. Accepts Medicare assignment. In 2024, Denise M. Stadelmaier had 152 Original Medicare patients and 725 services. NPI 1780613117. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

From official Medicare data

This page shows what Medicare's official clinician data says about Denise M. Stadelmaier, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Denise M. Stadelmaier accept Medicare assignment?
Yes. Medicare's clinician data says Denise M. Stadelmaier accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
How many Medicare patients does Denise M. Stadelmaier see?
In 2024, CMS data shows 152 Original Medicare patients and 725 services for Denise M. Stadelmaier. This counts Original Medicare only and measures volume, not quality.
What is Denise M. Stadelmaier's NPI number?
1780613117. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Medicare activity in 2024

Official CMS public-use data for Denise M. Stadelmaier, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Original Medicare patients152
Services billed to Medicare725
Different services or procedures30
Participating Medicare providerYes
Average age of these patients73

Most frequent services

  1. X-ray of shoulder, minimum of 2 views (73030)98 services
  2. New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)75 services
  3. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)63 services
  4. Aspiration and/or injection of fluid from large joint (20610)46 services
  5. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)46 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

  • Arthritis75%
  • High cholesterol70%
  • High blood pressure69%
  • Diabetes28%
  • Depression24%
  • Ischemic heart disease21%

Hospitals where Denise M. Stadelmaier works

Medicare's Facility Affiliation Data lists Denise M. Stadelmaier at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

Practice locations

Addresses where Denise M. Stadelmaier is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Denise M. Stadelmaier as a member of this group (CMS data updated October 2, 2026).

  • MyMichigan Medical Center Midland507 clinicians in the group

Specialties

Find other Orthopedic Surgery doctors in Michigan →

Other orthopedic surgeons in Midland

Clinicians with the same Medicare primary specialty in Midland, MI — not a recommendation.

All orthopedic surgeons in Midland →

Other clinicians in MyMichigan Medical Center Midland

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialDO
Medical schoolMichigan State University College Of Osteopathic Medicine
Graduation year1991 (35 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1780613117
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  6. Medicare Care Compare — official Medicare tool to look up clinicians